Assignee
Inventors
- Tomokazu Nakamura (72 patents)
- Yoshinori Isobe (34 patents)
- Toshimasa Suzuki (37 patents)
- Masatoshi Yaginuma (29 patents)
- Masahiro Yonenuma (9 patents)
- Atsushi Takada (53 patents)
- Norio Motoi (8 patents)
US Patent 7543806 · Granted Jun 9, 2009